To convert a string to lowercase in Rust, you can use the to_lowercase()
method.
In this example,
str
with the value "Hello World"
.to_lowercase()
on str
to convert it to lowercase.str
.fn main() {
let str = String::from("Hello World");
let lowercase_str = str.to_lowercase();
println!("{}", lowercase_str);
}
hello world
In this example,
str
with the value "Rust Programming"
.to_lowercase()
on str
to convert it to lowercase.str
.fn main() {
let str = String::from("Rust Programming");
let lowercase_str = str.to_lowercase();
println!("{}", lowercase_str);
}
rust programming
In this tutorial, we learned How to convert String to Lowercase in Rust language with well detailed examples.